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2,870
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Media Type
2,870
texts
Availability
2,870
Always Available
Topics & Subjects
2,791
scientific american
2,619
scientific
2,332
patent
2,107
steam
1,297
tion
1,107
american
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Collection
2,870
The Magazine Rack
2,870
Scientific American (1845-1909) Collection
30
koparan Favorites
6
Sooner1967 Favorites
4
joyousjam Favorites
3
Antiquated Druggist Favorites
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Language
2,870
English
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